CN218862088U - Cast-in-place shear wall template system of building movement joint - Google Patents
Cast-in-place shear wall template system of building movement joint Download PDFInfo
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- CN218862088U CN218862088U CN202222949944.6U CN202222949944U CN218862088U CN 218862088 U CN218862088 U CN 218862088U CN 202222949944 U CN202222949944 U CN 202222949944U CN 218862088 U CN218862088 U CN 218862088U
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Abstract
The utility model discloses a cast-in-situ shear wall formwork system for building deformation joints, which is used for the construction of a first-poured wall body and a later-poured wall body and comprises an inner wall formwork system and an outer wall formwork system; the inner wall template system comprises a first combined template mechanism, a first positioning sleeve assembly and a first tensioning assembly, wherein the first combined template mechanism comprises a first inner template, a second inner template, a first supporting wood square rod and a first n-shaped positioning plate; the external wall template system comprises a second combined template mechanism, a second positioning sleeve component, a second tensioning component and a screw rod guide device, wherein the second positioning sleeve component is connected to the second combined template mechanism, and the second tensioning component comprises a second tensioning screw rod; one end of the second tensioning screw rod is connected with the second combined template mechanism through a second butterfly buckle assembly, and the other end of the second tensioning screw rod penetrates through the second positioning sleeve assembly, and is connected with the screw rod guide device after the wall body is poured firstly. The system has high construction efficiency and is safer and more reliable.
Description
Technical Field
The utility model relates to a building engineering field, concretely relates to cast-in-place shear wall template system of building movement joint.
Background
Deformation joints are common in construction. Due to special construction conditions of deformation joints, the large formwork formed by pre-assembling is often adopted for construction of the formwork of the deformation joint cast-in-place shear wall, so that the formwork is convenient to mount, dismount and hoist. When the shear wall is long and cannot be supported and fastened by a conventional template, a steel template, an aluminum template or a wood template which is specially shaped and processed is usually adopted for construction, a special pull rod locking and reinforcing method is adopted, and a combined large template is processed on site and fastened by special bolts. The construction of the shear wall deformation joint in the prior art is analyzed by combining the prior art:
1. the manufacturer carries out special fastening construction for processing the large template. In the method, the deformation joint template specially processed by a steel die, an aluminum die and the like is adopted, and although the method for reinforcing the template is advanced and reliable, the processing technology is complex, the period is long, the cost is high, and the weight is heavy. The construction method is suitable for construction conditions of multiple turnover (generally more than 30 times), and the amortization cost is high if the turnover number is small. The fastening material adopted by the special processing template has low universality and can only be used for corresponding deformation joints.
2. A fastening method for combining a 7-shaped screw rod with a large template. The method adopts a template which comprises the combination of on-site processing of a steel pipe, a wood mold and the like, and adopts a through 7-shaped screw for reinforcement, the length of a hook head needs to be met during construction, usually, the reserved hole needs to reach 50-60mm, so that the subsequent material amount for plugging the hole by using foam rubber is larger, and the specially processed 7-shaped screw has low universality and can only be used for deformation joints generally.
3. One side of the large combined template is screwed tightly. During construction, a large combined template such as a steel pipe and a wood mold is machined on site, a method that a nut, a butterfly buckle and the like on one side of a deformation joint are welded on the steel pipe firmly, and a screw is threaded from the subsequent casting side for fastening is adopted, so that the continued use quality of the materials is influenced after the nut, the butterfly buckle, the steel pipe and the like are welded; and the risk that the screw rod on one side cannot be pulled out after concrete is poured exists, and the normal use of the template is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cast-in-place shear wall template system of building movement joint, this system efficiency of construction is high, more safe and reliable.
The utility model discloses a realize above-mentioned purpose, the technical solution who adopts is:
a cast-in-place shear wall formwork system for a building deformation joint is used for construction of a first-poured wall body and a later-poured wall body and comprises an inner wall formwork system and an outer wall formwork system;
the inner wall template system comprises a first combined template mechanism, a first positioning sleeve assembly and a first tensioning assembly, wherein the first combined template mechanism comprises a first inner template, a second inner template, a first square supporting rod and a first n-shaped positioning plate, and the first inner template and the second inner template are positioned through the first square supporting rod after being arranged in a mirror symmetry manner; the first positioning plate in a shape like a Chinese character 'ji' is transversely connected to the outer end of a first supporting wood square rod outside the second inner template through a first supporting square steel;
the first positioning sleeve component comprises a first inner galvanized steel pipe arranged between the first inner template and the second inner template and a second outer galvanized steel pipe penetrating through the first locating plate in a shape like a Chinese character ji and the second inner template, the first tensioning component comprises a first tensioning screw rod, one end of the first tensioning screw rod is connected with a first supporting wood square rod on the outer side of the first inner template through a first butterfly buckle component, and the other end of the first tensioning screw rod penetrates through the second outer galvanized steel pipe and the first inner galvanized steel pipe and then is positioned through a first nut component;
the external wall template system comprises a second combined template mechanism, a second positioning sleeve component, a second tensioning component and a screw rod guide device, wherein the second positioning sleeve component is connected to the second combined template mechanism, and the second tensioning component comprises a second tensioning screw rod;
one end of the second tensioning screw rod is connected with the second combined template mechanism through a second butterfly buckle assembly, and the other end of the second tensioning screw rod passes through the second positioning sleeve assembly and is supported and positioned through a screw rod guide device arranged in the first poured wall body after the first poured wall body.
Preferably, the second combined template mechanism comprises a first outer template, a second square support rod and a second positioning plate in a shape like a Chinese character 'ji', and the first outer template and the second outer template are positioned by the second square support rod after being arranged in a mirror symmetry manner; the second positioning plate in the shape of a Chinese character 'ji' is transversely connected to the outer end of the second support wood square rod through second support square steel;
the second positioning sleeve component comprises a second inner galvanized steel pipe arranged between the first outer template and the second outer template and a second outer galvanized steel pipe penetrating through the second inverted V-shaped positioning plate and the second outer template;
the other end of the second tensioning screw rod penetrates through the second inner galvanized steel pipe, the second outer galvanized steel pipe and the second n-shaped positioning plate and is positioned through the second nut assembly.
Preferably, first through holes for a first tensioning screw to pass through are formed in the first inner template, the second inner template and the first supporting wood square rod;
a first limiting pin for positioning the first inner galvanized steel pipe is arranged on the inner side of the second inner template;
the first butterfly buckle assembly comprises a first steel pipe butterfly buckle and a first butterfly buckle positioning nut.
Preferably, two ends of the first positioning plate in the shape of a Chinese character 'ji' are provided with first positioning plate holes, and the first positioning plate in the shape of a Chinese character 'ji' is connected with the first support square bar through positioning nails in the first positioning plate holes;
and a first supporting cement strip is also arranged between the first inner template and the second inner template.
Preferably, second through holes for the second tensioning screws are formed in the first outer template, the second outer template and the second support wood square rod;
a second limiting pin for positioning the second inner galvanized steel pipe is arranged on the inner side of the second outer template;
the second butterfly buckle component comprises a second steel pipe butterfly buckle and a second butterfly buckle positioning nut.
Preferably, two ends of the second U-shaped positioning plate are provided with second positioning plate holes, and the second U-shaped positioning plate is connected with the second support wood square rod through positioning nails in the second positioning plate holes;
and a second supporting cement strip is also arranged between the first inner template and the second inner template.
Preferably, the screw rod guiding device comprises a guiding and positioning frame, the guiding and positioning frame is an L-shaped wood support, a screw rod positioning groove is formed in the upper end of the L-shaped support, and the cross section of the screw rod positioning groove is fan-shaped.
Preferably, a plurality of mounting grooves are formed in the lower end face of the guide positioning frame, and magnet blocks are embedded in the mounting grooves.
Preferably, the lower end face of the upper part of the guide positioning frame is an arc-shaped face, and the inner end face of the lower part of the guide positioning frame is a plane.
The utility model has the advantages that:
1. this application gathers shear wall template fastening system, the on-the-spot commonly used material of make full use of is under construction, strengthens the commonality of the used material of movement joint template fastening, increases reapplication scope and the number of times of material, and through further reducing the material consumption, tramples green construction, through easy operation, convenient and fast's construction technique, when promoting template construction quality, also constantly reduces fastening engineering material's amortization cost.
2. The size of the reserved hole diameter is reduced, and the cost for plugging the screw hole is reduced by about 36 percent. A small amount of materials needing to be processed, such as the inverted V-shaped hoop flat iron or the inverted V-shaped plate, have simple processes, do not need to be produced in a professional template processing factory, and are widely available in the market; especially compared with other fastening schemes, the method has obvious effect of reducing the consumption of steel materials by only 10 to 20 percent and reduces the cost by 30 to 40 percent.
3. After construction, materials such as the through long screw rod and the square steel are transferred to the non-deformation joint part, and the materials are reused in other projects, so that universality is strong, material consumption is further reduced, and green construction is practiced more thoroughly.
4. When the screw rod is torn open in the ann of wall body is pour at the back, the screw rod extends to both ends operation, effectively deals with the unfavorable risk that the problem was installed and removed to the screw rod that appears occasionally, has increased emergency treatment's working face.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic sectional view of the structural position of the inner wall formwork system.
Fig. 2 is a schematic sectional view of the structural position of the exterior wall formwork system.
Fig. 3 is a schematic front view of the positions of the second inner formworks and the first supporting square timber rod structures.
Fig. 4 is a schematic view of the screw guide installation position.
FIG. 5 is a side schematic view of a screw guide.
Detailed Description
The utility model provides a cast-in-place shear wall template system of building movement joint, for making the utility model discloses a purpose, technical scheme and effect are clearer, more clear and definite, it is following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The present invention is described in detail below with reference to the attached drawings:
example 1
With reference to fig. 1 to 5, a cast-in-place shear wall formwork system for a building deformation joint is used for construction of a pre-cast wall 101 and a post-cast wall 102, and the fastening system comprises an inner wall formwork system 1 for construction of the pre-cast wall 101 and an outer wall formwork system 2 for construction of the post-cast wall.
The inner wall formwork system 1 comprises a first combined formwork mechanism 11, a first positioning sleeve component 12 and a first tensioning component 13, wherein the first combined formwork mechanism 11 comprises a first inner formwork 111, a second inner formwork 112, a first supporting wood square rod 113 and a first positioning plate 114 in a shape like a Chinese character 'ji', and the first inner formwork 111 and the second inner formwork 112 are positioned by the first supporting wood square rod 113 after being arranged in a mirror symmetry manner; the first positioning plate 114 is transversely connected to the outer end of the first supporting wooden square rod 113 at the outer side of the second inner formwork through the first supporting square steel 109.
The first positioning sleeve assembly 12 comprises a first inner galvanized steel pipe 121 arranged between the first inner template 111 and the second inner template 112 and a second outer galvanized steel pipe 122 penetrating through the first positioning plate 114 and the second inner template 112.
The first tightening assembly 13 comprises a first tightening screw 131, one end of the first tightening screw 131 is connected with the first support square rod 113 outside the first inner formwork 111 through the first butterfly buckle assembly 14, and the other end of the first tightening screw 131 passes through the second outer galvanized steel pipe 122 and the first inner galvanized steel pipe 121 and then is positioned through the first nut assembly 115.
The exterior wall formwork system 2 comprises a second combined formwork mechanism 21, a second positioning sleeve component 22, a second tensioning component 23 and a screw guide device 24, the second positioning sleeve component 22 is connected to the second combined formwork mechanism 21, the second tensioning component 23 comprises a second tensioning screw 231, one end of the second tensioning screw 231 is connected with the second combined formwork mechanism 21 through a second butterfly buckle component 25, and the other end of the second tensioning screw 231 penetrates through the second positioning sleeve component 22 and the first poured wall body 101 and then is supported and positioned through the screw guide device 24 arranged in the first poured wall body 101.
The second combined mold platen mechanism 21 comprises a first outer mold platen 211, a second outer mold platen 212, a second square support rod 213 and a second positioning plate 214 shaped like a Chinese character 'ji', wherein the first outer mold platen 211 and the second outer mold platen 212 are arranged in a mirror symmetry manner and then positioned by the second square support rod 213; the second zigzag-shaped positioning plate 214 is transversely connected to the outer end of the second support square bar 213 outside the second outer mold plate 211 by a second support square bar 219.
The second alignment sleeve assembly 22 comprises a second inner galvanized steel pipe 221 disposed between the first outer mold plate 211 and the second outer mold plate 212 and a second outer galvanized steel pipe 222 passing through the second positioning plate 214 and the second outer mold plate 212.
The other end of the second tightening screw 231 passes through the second inner galvanized steel pipe 221, the second outer galvanized steel pipe 222 and the second zigzag positioning plate 214 and is positioned by the second nut assembly 215.
A first through hole 116 for a first tensioning screw 131 to pass through is formed in the first inner template 111, the second inner template 112 and the first supporting wood square rod 113.
The inner side of the second inner template 112 is provided with a first limit pin 117 for positioning the first inner galvanized steel pipe 121, and the first inner galvanized steel pipe 121 can be preliminarily positioned through the first limit pin 117.
The first butterfly buckle assembly 14 comprises a first steel pipe butterfly buckle 141 and a first butterfly buckle positioning nut 142, and when the first butterfly buckle 141 is installed, the first steel pipe butterfly buckle 141 is connected with the scaffold steel pipe 143.
First locating plate hole 117 has been seted up at the both ends of first several font locating plate 114, and first several font locating plate 114 is connected with first support wooden square bar 113 through the location nail in first locating plate hole 117.
A first supporting cement strip 118 is further arranged between the first inner formwork 111 and the second inner formwork 112.
Second through holes for the second tightening screws 231 are formed in the first outer formwork 211, the second outer formwork 212 and the second support square bar 213.
The inner side of the second outer template 212 is provided with a second limit pin 216 for positioning the second inner galvanized steel pipe 221.
The second butterfly buckle assembly 25 comprises a second steel pipe butterfly buckle 251 and a second butterfly buckle positioning nut 252.
Second positioning plate holes 217 are formed in two ends of the second positioning plate 214, and the second positioning plate 217 is connected with the second support square rod 213 through positioning nails in the second positioning plate holes 217.
A second supporting cement bar 218 is further arranged between the first inner template 111 and the second inner template 112.
The screw guiding device 24 includes a guiding and positioning frame 241, the guiding and positioning frame 241 is an L-shaped wood support, a screw positioning groove 242 is formed at the upper end of the L-shaped wood support, and the cross section of the screw positioning groove 242 is fan-shaped.
The lower end surface of the guiding and positioning frame 241 is provided with a plurality of mounting grooves 243, and the magnet blocks 244 are embedded in the mounting grooves 243. The lower end face of the upper portion of the guide positioning frame 241 is an arc-shaped face, and the inner end face of the lower portion of the guide positioning frame 241 is a plane.
Example 2
During specific construction, the first combined die plate mechanism and the second combined die plate mechanism can be manufactured and used respectively, and when the first combined die plate mechanism and the second combined die plate mechanism are used as the same combined die plate, after the first combined die plate mechanism is used, the whole first combined die plate mechanism is lifted by a crane and then is installed at a position, needing construction, of the outer wall body.
When construction joint installation construction is carried out, a first wooden inner formwork, a second wooden inner formwork and a first supporting wooden square rod are assembled and spliced according to the positions of screw holes, a first inner galvanized steel pipe is placed in the first inner galvanized steel pipe to form an effective fastening screw rod passing channel, then square steel main edges are firmly installed by a processed U-shaped positioning plate made of flat iron materials, galvanized steel pipes are installed, and therefore a deformation joint combined large formwork is formed. The large deformation joint template is hoisted to one side of the deformation joint of the cast-in-place wall, then the deformation joint outer wall template is assembled, the key point of the installation template is to ensure the centers of the front and rear large pipes to be aligned, and after the verticality and the size are corrected, the large deformation joint template is pulled and fastened by a screw.
When the wall is cast after construction, the large deformation joint formwork is lifted by the lifting hook and horizontally inverted for 180 degrees, the formwork of the wall on the other side of the deformation joint is erected, and the formwork of the outer deformation joint formwork is horizontally inverted for 180 degrees. After the position is adjusted and corrected accurately, nuts and gaskets in deformation joints are screwed in according to the reserved screw penetration length, then screw guiding devices are placed, a rod penetrates through the reserved hole in the n-shaped positioning plate from one side of the poured wall body to the other side until the rod reaches the outside of the hole of the outer mold plate, then the main back edge of the steel pipe, the butterfly buckle and the nuts are installed, and the steel pipe is fastened after the adjustment and correction meet the requirements.
Example 3
In the construction process, the inner galvanized steel pipe with the size of phi 20 x 1.0 and the length of 100mm is firmly installed for connection, and the inner galvanized steel pipe is driven into the wood square hole for 40mm. The hole is slightly smaller, so that the phi 20 tube can be firmly clamped in the hole. The steel pipe opening is aligned with the middle punching opening of the positioning plate in the shape of a Chinese character ji, so that screws can be conveniently and smoothly penetrated from two sides; the galvanized steel pipe between the two templates can effectively deal with the tension of installation pair and the lateral pressure of the poured concrete so as to prevent the problems of deformation and displacement of the pipe under pressure.
When a set of common templates is used, the position of a preformed hole of a wall body is poured firstly, the template is required to be accurately kept, two side walls of a deformation joint share one set of template, the inner galvanized steel pipe adopts a D40 pipe, 3 nails of 6 parts are pre-nailed on the deformation joint template, the exposed part is 3-5mm, and the nails are nailed according to the inner diameter of the galvanized steel pipe, so that the galvanized steel pipe and the center of the pipe in the post-pouring wall are accurately aligned.
In order to facilitate the screw rod penetrating from one side of the inner galvanized steel pipe in the construction of the post-cast wall template, a device for manufacturing a simple guide screw rod by adopting a batten can be adopted, and the center of the penetrating rod of the guide rod device is superposed with the circle center of the inner galvanized steel pipe so as to quickly and accurately align to a phi 16 round hole in the middle of a 'n' -shaped hoop or a plate of the deformation joint template.
The utility model discloses an among the template system, reduce and reserve the aperture size, reduce shutoff screw rod hole cost about 36%. A small amount of materials needing to be processed, such as the inverted V-shaped hoop flat iron or the inverted V-shaped plate, have simple processes, do not need to be produced in a professional template processing factory, and are widely available in the market; especially compared with other fastening schemes, the method has obvious effect of reducing the consumption of steel materials, only reduces the consumption of the steel materials by 10-20 percent, and reduces the cost by 30-40 percent.
After construction, materials such as a through long screw rod and square steel are transferred to a non-deformation joint part, other projects are reused, universality is high, material consumption is further reduced, and green construction is practiced more thoroughly.
When the screw rod is torn open in the ann of wall body is pour at the back, the screw rod extends to both ends operation, effectively deals with the unfavorable risk that the problem was installed and removed to the screw rod that appears occasionally, has increased emergency treatment's working face.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.
Claims (9)
1. A cast-in-place shear wall template system for a building deformation joint is used for the construction of a first-cast wall body and a later-cast wall body and is characterized by comprising an inner wall template system and an outer wall template system;
the inner wall template system comprises a first combined template mechanism, a first positioning sleeve assembly and a first tensioning assembly, wherein the first combined template mechanism comprises a first inner template, a second inner template, a first square support wood rod and a first positioning plate in a shape like a Chinese character 'ji', and the first inner template and the second inner template are positioned through the first square support wood rod after being arranged in a mirror symmetry manner; the first n-shaped positioning plate is transversely connected to the outer end of the first support wood square rod outside the second inner template through the first support square steel;
the first positioning sleeve component comprises a first inner galvanized steel pipe arranged between the first inner template and the second inner template and a second outer galvanized steel pipe penetrating through the first reversed V-shaped positioning plate and the second inner template;
the first tensioning assembly comprises a first tensioning screw, one end of the first tensioning screw is connected with a first supporting square timber rod on the outer side of the first inner template through a first butterfly buckle assembly, and the other end of the first tensioning screw penetrates through the second outer galvanized steel pipe and the first inner galvanized steel pipe and then is positioned through a first nut assembly;
the external wall template system comprises a second combined template mechanism, a second positioning sleeve component, a second tensioning component and a screw rod guide device, wherein the second positioning sleeve component is connected to the second combined template mechanism;
one end of the second tensioning screw rod is connected with the second combined template mechanism through a second butterfly buckle assembly, and the other end of the second tensioning screw rod passes through the second positioning sleeve assembly and is supported and positioned through a screw rod guide device arranged in the first poured wall body after the first poured wall body.
2. The building deformation joint cast-in-place shear wall template system according to claim 1, wherein the second combined template mechanism comprises a first outer template, a second support wood square rod and a second positioning plate in a shape like a Chinese character 'ji', and the first outer template and the second outer template are positioned by the second support wood square rod after being arranged in a mirror symmetry manner; the second positioning plate in a shape like a Chinese character 'ji' is transversely connected to the outer end of the second support wood square rod through second support square steel;
the second positioning sleeve component comprises a second inner galvanized steel pipe arranged between the first outer template and the second outer template and a second outer galvanized steel pipe penetrating through the second inverted V-shaped positioning plate and the second outer template;
the other end of the second tensioning screw rod penetrates through the second inner galvanized steel pipe, the second outer galvanized steel pipe and the second n-shaped positioning plate and is positioned through the second nut assembly.
3. The building deformation joint cast-in-place shear wall formwork system according to claim 1, wherein first through holes for a first tensioning screw to pass through are formed in the first inner formwork, the second inner formwork and the first support wood square rod;
a first limiting pin for positioning the first inner galvanized steel pipe is arranged on the inner side of the second inner template;
the first butterfly buckle component comprises a first steel pipe butterfly buckle and a first butterfly buckle positioning nut.
4. The template system for the cast-in-place shear wall of the building deformation joint as claimed in claim 1, wherein first positioning plate holes are formed at two ends of the first V-shaped positioning plate, and the first V-shaped positioning plate is connected with the first support square timber through positioning nails in the first positioning plate holes;
and a first supporting cement strip is also arranged between the first inner template and the second inner template.
5. The building deformation joint cast-in-place shear wall formwork system according to claim 2, wherein second through holes for the second tensioning screw rods are formed in the first outer formwork, the second outer formwork and the second support square timber;
a second limiting pin for positioning the second inner galvanized steel pipe is arranged on the inner side of the second outer template;
the second butterfly buckle component comprises a second steel pipe butterfly buckle and a second butterfly buckle positioning nut.
6. The building deformation joint cast-in-place shear wall formwork system according to claim 2, wherein second positioning plate holes are formed in two ends of the second V-shaped positioning plate, and the second V-shaped positioning plate is connected with the second support wood square rod through positioning nails in the second positioning plate holes;
and a second supporting cement strip is also arranged between the first inner template and the second inner template.
7. The formwork system for a building deformation joint cast-in-place shear wall as claimed in claim 2, wherein the screw guide device comprises a guide positioning frame, the guide positioning frame is an L-shaped wood support, a screw positioning groove is formed in the upper end of the L-shaped wood support, and the cross section of the screw positioning groove is fan-shaped.
8. The template system for the cast-in-place shear wall of the building deformation joint as claimed in claim 7, wherein a plurality of mounting grooves are formed in the lower end surface of the guide positioning frame, and magnet blocks are embedded in the mounting grooves.
9. The formwork system for a building deformation joint cast-in-place shear wall as claimed in claim 7, wherein the lower end surface of the upper part of the guide positioning frame is an arc surface, and the inner end surface of the lower part of the guide positioning frame is a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949944.6U CN218862088U (en) | 2022-11-01 | 2022-11-01 | Cast-in-place shear wall template system of building movement joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222949944.6U CN218862088U (en) | 2022-11-01 | 2022-11-01 | Cast-in-place shear wall template system of building movement joint |
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| Publication Number | Publication Date |
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| CN218862088U true CN218862088U (en) | 2023-04-14 |
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| CN202222949944.6U Active CN218862088U (en) | 2022-11-01 | 2022-11-01 | Cast-in-place shear wall template system of building movement joint |
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| Country | Link |
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| CN (1) | CN218862088U (en) |
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- 2022-11-01 CN CN202222949944.6U patent/CN218862088U/en active Active
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